Check out WRS’s latest Rainwater / Stormwater System located in Hermosa Beach, CA. This 2,000 gallon tank is actually a Contech bio-filter!
The bio-filter collects and filters Rainwater by letting it percolate through dirt. The filtered Rainwater will be used for irrigation. With a few additional levels of filtration this Rainwater could be legally used for flushing toilets and filling water features. The future of water collection and reuse is here!